CMF5546K400BER6 The Vishay Dale CMF5546K400BER6 is a metal film resistor with a resistance of 46.4 kΩ and a tolerance of ±0.1%. It features a power rating of 0.5W and a temperature coefficient of ±25ppm/°C.
Mfr Part #:

CMF5546K400BER6

Available from 1 distributors
Mfr Name: Vishay
Vishay
The Vishay Dale CMF5546K400BER6 is a metal film resistor with a resistance of 46.4 kΩ and a tolerance of ±0.1%. It features a power rating of 0.5W and a temperature coefficient of ±25ppm/°C.
Total Stock: 735 pcs
$ Price Range: $0.05

CMF5546K400BER6 Available from 1 distributor

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CMF5546K400BER6 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Composition
Dielectric Strength
Dimensions
Features
Flammability Tested
Insulation Resistance
Insulation Voltage
Mass
Maximum Working Voltage
Number of Terminations
Operating Temperature
Operating Temperature Range
Power (Watts)
Power Rating (Nominal @ P 125 °C)
Power Rating (Nominal @ P 70 °C)
Resistance
Resistance Range
Supplier Device Package
Temperature Coefficient
Terminal Strength (Pull Test)
Tolerance

CMF5546K400BER6 Description

Short technical summary and product information.

This Vishay Dale CMF5546K400BER6 is an industrial-grade metal film resistor designed for precision applications. It offers a resistance value of 46.4 kΩ with a tight tolerance of ±0.1% and a power rating of 0.5W at 70°C.

 

The resistor features a controlled temperature coefficient of ±25ppm/°C, ensuring stable performance across a wide operating temperature range of -55°C to +155°C. Its construction includes a flame retardant epoxy coating and conformal coating, contributing to its durability and safety features.

 

Designed with excellent high-frequency characteristics and exceptionally low noise, this axial-packaged resistor is suitable for various electronic circuits requiring reliable and accurate resistance values. The component is also noted for its small size and moisture resistance.

 

Key specifications include a maximum working voltage of 350V, insulation voltage of 500Veff, and dielectric strength of 450VAC. The dimensions are 2.29mm x 6.10mm (0.090" Dia x 0.240" L), with a mass of 220mg.

CMF5546K400BER6 Quick Information

Product Type: Metal Film Resistor
Series: CMF55
Canonical Name: Vishay Dale CMF55 Series Metal Film Resistor 46.4 kΩ ±0.1% 0.5W ±25ppm/°C Axial
Subcategory: Metal Film Resistor

CMF5546K400BER6 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

CMF5546K400BER6 Estimated Pricing

Qty Low High
1+ $0.05 $0.05

Estimated market price range - modelled values for guidance only, not live distributor offers.

CMF5546K400BER6 Features

  • Metal film construction for precision applications.
  • 46.4 kΩ resistance with ±0.1% tolerance.
  • 0.5W power rating at 70°C.
  • ±25ppm/°C temperature coefficient.
  • Axial package for through-hole mounting.

CMF5546K400BER6 Applications

  • Ideal for precision measurement circuits.
  • Suitable for high-frequency signal processing.
  • Used in industrial control systems.
  • Applicable in power supply filtering.

CMF5546K400BER6 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the resistance value of the CMF5546K400BER6 resistor?

The resistance value is 46.4 kΩ.

What is the tolerance of the CMF5546K400BER6 resistor?

The tolerance is ±0.1%.

What is the power rating of the CMF5546K400BER6 resistor?

The power rating is 0.5W at 70°C.

What is the temperature coefficient of the CMF5546K400BER6 resistor?

The temperature coefficient is ±25ppm/°C.

What is the maximum working voltage for the CMF5546K400BER6 resistor?

The maximum working voltage is 350V.

What is the operating temperature range for this resistor?

The operating temperature range is -55°C to +155°C.

What type of package is the CMF5546K400BER6 resistor in?

The resistor is in an axial package.

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